201937788

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{14879}}^1$

素因数の和:14931

約数の個数: 72

約数和(自身を含む): 568713600

約数和(自身を除く): 366775812

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 29, 36, 39, 52, 58, 78, 87, 116, 117, 156, 174, 234, 261, 348, 377, 468, 522, 754, 1044, 1131, 1508, 2262, 3393, 4524, 6786, 13572, 14879, 29758, 44637, 59516, 89274, 133911, 178548, 193427, 267822, 386854, 431491, 535644, 580281, 773708, 862982, 1160562, 1294473, 1725964, 1740843, 2321124, 2588946, 3481686, 3883419, 5177892, 5609383, 6963372, 7766838, 11218766, 15533676, 16828149, 22437532, 33656298, 50484447, 67312596, 100968894, 201937788]

約数ペア:

[(1, 201937788), (2, 100968894), (3, 67312596), (4, 50484447), (6, 33656298), (9, 22437532), (12, 16828149), (13, 15533676), (18, 11218766), (26, 7766838), (29, 6963372), (36, 5609383), (39, 5177892), (52, 3883419), (58, 3481686), (78, 2588946), (87, 2321124), (116, 1740843), (117, 1725964), (156, 1294473), (174, 1160562), (234, 862982), (261, 773708), (348, 580281), (377, 535644), (468, 431491), (522, 386854), (754, 267822), (1044, 193427), (1131, 178548), (1508, 133911), (2262, 89274), (3393, 59516), (4524, 44637), (6786, 29758), (13572, 14879)]